English adjective: lightless | |||
1. | lightless giving no light | ||
Samples | Lightless stars `visible' only to radio antennae. | ||
Similar | invisible, unseeable | ||
Antonyms | seeable, visible | ||
2. | lightless without illumination | ||
Samples | Came up the lightless stairs. The unilluminated side of Mars. Through dark unlighted (or unlit) streets. | ||
Synonyms | unilluminated, unlighted, unlit | ||
Similar | dark | ||
Antonyms | light | ||